Search Results for author: Lucía Gómez Álvarez

Found 7 papers, 2 papers with code

Categorisation, Typicality & Object-Specific Features in Spatial Referring Expressions

1 code implementation EMNLP (SpLU) 2020 Adam Richard-Bollans, Anthony Cohn, Lucía Gómez Álvarez

Various accounts of cognition and semantic representations have highlighted that, for some concepts, different factors may influence category and typicality judgements.

Object

Pushing the Boundaries of Tractable Multiperspective Reasoning: A Deduction Calculus for Standpoint EL+

1 code implementation27 Apr 2023 Lucía Gómez Álvarez, Sebastian Rudolph, Hannes Strass

Standpoint EL is a multi-modal extension of the popular description logic EL that allows for the integrated representation of domain knowledge relative to diverse standpoints or perspectives.

Negation

Automating Reasoning with Standpoint Logic via Nested Sequents

no code implementations5 May 2022 Tim S. Lyon, Lucía Gómez Álvarez

Standpoint logic is a recently proposed formalism in the context of knowledge integration, which advocates a multi-perspective approach permitting reasoning with a selection of diverse and possibly conflicting standpoints rather than forcing their unification.

valid

How to Agree to Disagree: Managing Ontological Perspectives using Standpoint Logic

no code implementations14 Jun 2022 Lucía Gómez Álvarez, Sebastian Rudolph, Hannes Strass

By virtue of this result, existing highly optimised OWL reasoners can be used to provide practical reasoning support for ontology languages extended by standpoint modelling.

Management Translation

Vagueness in Predicates and Objects

no code implementations25 Feb 2023 Brandon Bennett, Lucía Gómez Álvarez

Classical semantics assumes that one can model reference, predication and quantification with respect to a fixed domain of precise referent objects.

Tractable Diversity: Scalable Multiperspective Ontology Management via Standpoint EL

no code implementations25 Feb 2023 Lucía Gómez Álvarez, Sebastian Rudolph, Hannes Strass

The tractability of the lightweight description logic EL has allowed for the construction of large and widely used ontologies that support semantic interoperability.

Management

Automated reasoning support for Standpoint-OWL 2

no code implementations30 Apr 2023 Florian Emmrich, Lucía Gómez Álvarez, Hannes Strass

We present a tool for modelling and reasoning with knowledge from various diverse (and possibly conflicting) viewpoints.

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